Merge branch 'master' of git://git.denx.de/u-boot-spi

This is the PR for SPI-NAND changes along with few spi changes.

[trini: Re-sync changes for ls1012afrwy_qspi*_defconfig]
Signed-off-by: Tom Rini <[email protected]>

MAINTAINERS

@@ -299,7 +299,7 @@ F:	drivers/i2c/i2c-cdns.c
 F:	drivers/i2c/muxes/pca954x.c
 F:	drivers/i2c/zynq_i2c.c
 F:	drivers/mmc/zynq_sdhci.c
-F:	drivers/mtd/nand/zynq_nand.c
+F:	drivers/mtd/nand/raw/zynq_nand.c
 F:	drivers/net/phy/xilinx_phy.c
 F:	drivers/net/zynq_gem.c
 F:	drivers/serial/serial_zynq.c
@@ -323,7 +323,7 @@ F:	drivers/i2c/i2c-cdns.c
 F:	drivers/i2c/muxes/pca954x.c
 F:	drivers/i2c/zynq_i2c.c
 F:	drivers/mmc/zynq_sdhci.c
-F:	drivers/mtd/nand/zynq_nand.c
+F:	drivers/mtd/nand/raw/zynq_nand.c
 F:	drivers/net/phy/xilinx_phy.c
 F:	drivers/net/zynq_gem.c
 F:	drivers/serial/serial_zynq.c
@@ -478,7 +478,7 @@ NAND FLASH
 #M:	Scott Wood <[email protected]>
 S:	Orphaned (Since 2018-07)
 T:	git git://git.denx.de/u-boot-nand-flash.git
-F:	drivers/mtd/nand/
+F:	drivers/mtd/nand/raw/
 
 NDS32
 M:	Macpaul Lin <[email protected]>

Makefile

@@ -689,7 +689,7 @@ libs-y += drivers/dma/
 libs-y += drivers/gpio/
 libs-y += drivers/i2c/
 libs-y += drivers/mtd/
-libs-$(CONFIG_CMD_NAND) += drivers/mtd/nand/
+libs-$(CONFIG_CMD_NAND) += drivers/mtd/nand/raw/
 libs-y += drivers/mtd/onenand/
 libs-$(CONFIG_CMD_UBI) += drivers/mtd/ubi/
 libs-y += drivers/mtd/spi/

README

@@ -3237,8 +3237,8 @@ Low Level (hardware related) configuration options:
 		a 16 bit bus.
 		Not all NAND drivers use this symbol.
 		Example of drivers that use it:
-		- drivers/mtd/nand/ndfc.c
-		- drivers/mtd/nand/mxc_nand.c
+		- drivers/mtd/nand/raw/ndfc.c
+		- drivers/mtd/nand/raw/mxc_nand.c
 
 - CONFIG_SYS_NDFC_EBC0_CFG
 		Sets the EBC0_CFG register for the NDFC. If not defined
@@ -3355,7 +3355,7 @@ Low Level (hardware related) configuration options:
 - CONFIG_SYS_NAND_NO_SUBPAGE_WRITE
 		Option to disable subpage write in NAND driver
 		driver that uses this:
-		drivers/mtd/nand/davinci_nand.c
+		drivers/mtd/nand/raw/davinci_nand.c
 
 Freescale QE/FMAN Firmware Support:
 -----------------------------------

arch/arm/mach-uniphier/board_late_init.c

@@ -12,7 +12,7 @@
 #include <stdio.h>
 #include <linux/io.h>
 #include <linux/printk.h>
-#include <../drivers/mtd/nand/denali.h>
+#include <../drivers/mtd/nand/raw/denali.h>
 
 #include "init.h"
 

cmd/Kconfig

@@ -866,6 +866,12 @@ config CMD_MMC_SWRITE
 	  Enable support for the "mmc swrite" command to write Android sparse
 	  images to eMMC.
 
+config CMD_MTD
+	bool "mtd"
+	select MTD_PARTITIONS
+	help
+	  MTD commands support.
+
 config CMD_NAND
 	bool "nand"
 	default y if NAND_SUNXI
@@ -1714,18 +1720,22 @@ config CMD_MTDPARTS
 	bool "MTD partition support"
 	select MTD_DEVICE if (CMD_NAND || NAND)
 	help
-	  MTD partition support
+	  MTD partitioning tool support.
+	  It is strongly encouraged to avoid using this command
+	  anymore along with 'sf', 'nand', 'onenand'. One can still
+	  declare the partitions in the mtdparts environment variable
+	  but better use the MTD stack and the 'mtd' command instead.
 
 config MTDIDS_DEFAULT
 	string "Default MTD IDs"
-	depends on CMD_MTDPARTS || CMD_NAND || CMD_FLASH
+	depends on CMD_MTD || CMD_MTDPARTS || CMD_NAND || CMD_FLASH
 	help
 	  Defines a default MTD IDs list for use with MTD partitions in the
 	  Linux MTD command line partitions format.
 
 config MTDPARTS_DEFAULT
 	string "Default MTD partition scheme"
-	depends on CMD_MTDPARTS || CMD_NAND || CMD_FLASH
+	depends on CMD_MTD || CMD_MTDPARTS || CMD_NAND || CMD_FLASH
 	help
 	  Defines a default MTD partitioning scheme in the Linux MTD command
 	  line partitions format
@@ -1855,6 +1865,8 @@ config CMD_UBI
 	  capabilities. Please, consult the MTD web site for more details
 	  (www.linux-mtd.infradead.org). Activate this option if you want
 	  to use U-Boot UBI commands.
+	  It is also strongly encouraged to also enable CONFIG_MTD to get full
+	  partition support.
 
 config CMD_UBIFS
 	tristate "Enable UBIFS - Unsorted block images filesystem commands"

cmd/Makefile

@@ -93,6 +93,7 @@ obj-$(CONFIG_CMD_MISC) += misc.o
 obj-$(CONFIG_CMD_MMC) += mmc.o
 obj-$(CONFIG_CMD_MMC_SPI) += mmc_spi.o
 obj-$(CONFIG_MP) += mp.o
+obj-$(CONFIG_CMD_MTD) += mtd.o
 obj-$(CONFIG_CMD_MTDPARTS) += mtdparts.o
 obj-$(CONFIG_CMD_NAND) += nand.o
 obj-$(CONFIG_CMD_NET) += net.o